CN220642907U

CN220642907U - Annealing furnace for glass product production

Info

Publication number: CN220642907U
Application number: CN202321683000.7U
Authority: CN
Inventors: 周海成; 周保珠; 刘宗智; 张涛
Original assignee: Jiyuan Renyuan Glass Products Co ltd
Current assignee: Jiyuan Renyuan Glass Products Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-03-22
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses an annealing furnace for glass product production, which comprises a furnace body, wherein a water tank is arranged at the top of the furnace body, air pipes are arranged on the front and the back of the water tank, the back of a fan is connected with the air pipes, a water inlet pipe is arranged at the top of the water tank in a penetrating way, a water outlet pipe is arranged at the back of the water tank in a penetrating way, an electromagnetic valve is arranged at the outer side of the water outlet pipe, a worker can connect the water inlet pipe with an external water source through a flange plate, after cooling water in the water tank is overheated, the electromagnetic valve is controlled to discharge the water tank, the fan is started, hot air in the furnace body is pumped out, the hot air enters the air pipes, the hot air in the air pipes is cooled in the water tank, finally, the hot air is conveyed to two exhaust plates through an air inlet flange, and the two exhaust plates are provided with openings at one sides close to a conveying belt, so that the cold air can be released to the two sides of the conveying belt, and the glass product is cooled.

Description

Annealing furnace for glass product production

Technical Field

The utility model relates to the technical field of annealing furnaces, in particular to an annealing furnace for producing glass products.

Background

The annealing process of glass is related to the type, shape, size, allowable stress value, temperature distribution in the annealing furnace, etc. of the glass product. The existing toughened glass has three thousandths of self-explosion rate in the annealing treatment process, manual control is not available, the cooling efficiency of the existing annealing furnace is low, and a device for recycling the scrapped glass products is not available.

Patent document: RU2661961C1 mainly discloses a glass annealing furnace, "conveyor comprising a conveyor mesh, the end of which extends outside a tunnel into an open rapid cooling section connected to an insulation section, on which a recirculation fan is installed, wherein an automatic gas burner is provided outside the side wall of the section, and passages are provided on the inside frame dome and the side wall of the insulation section, a hot air discharge valve and a cold air automatic intake valve are installed in the slow section and the rapid cooling section, an axial flow fan unit is installed in the rapid cooling opening section, a temperature sensor is arranged in the tunnel, and the furnace is connected to a control cabinet. The holding section also contains an automatic cold air inlet valve equipped with a removable insulating plug. The automatic gas burner is provided with a control unit. The temperature sensor is respectively connected to the automatic gas burner control unit, the cold air automatic inlet valve and the cold air automatic inlet valve with the detachable heat insulation plug through the control cabinet. The above publication mainly discloses the problem of how to produce high quality glass containers;

the existing annealing furnace can only meet the common production requirements, and the cooling efficiency of the annealing furnace can not be improved.

Disclosure of Invention

The utility model aims to provide an annealing furnace for producing glass products, which can solve the technical problem that the cooling efficiency of the annealing furnace is inconvenient to improve in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an annealing furnace for glass product production, includes furnace body, its characterized in that: the top of the furnace body is provided with a water tank.

The front and the back of water tank install the trachea, the top of furnace body runs through and installs the fan, the fan back is connected with the trachea, and the fan is located the front of water tank, the water tank top runs through and opens and install the inlet tube, and the ring flange is installed in the inlet opening outside, the water tank back runs through and opens and install the outlet pipe, and the outlet pipe outside installs the solenoid valve.

Preferably, the bottom of the furnace body is provided with two shaft seats, the bottom of each shaft seat is provided with a cooling base, the inner walls of the back and the furnace body are provided with exhaust plates, and an air pipe is connected with the backs of the two exhaust plates.

Preferably, the left side of cooling base installs the bucket seat, and the square groove has been seted up to bucket seat inboard, and the bucket seat openly runs through and has seted up receipts and draw the hole, and receive and draw the hole to be linked together with the square groove, the recovery bucket has been placed to bucket seat inboard.

Preferably, a heating and heat-preserving device is arranged on the right side of the furnace body, and the heating and heat-preserving device is positioned on the right side of the shaft seat and the cooling base.

Preferably, the outside of the driving shaft positioned at the bottom of the furnace body is sleeved with a conveying belt, the outside of the driving shaft positioned at the bottom of the furnace body and at the top of the barrel seat and penetrating through the inside of the heating and heat-preserving device is respectively sleeved with a driving belt, and the front sides of the three driving shafts are respectively provided with a motor.

Preferably, the outside of motor installs the base, and three bases are connected with bucket seat, cooling base and heating heat preservation device respectively.

Preferably, the top of the barrel seat is provided with two other shaft seats, and a plurality of driving shafts are arranged in the shaft seats and the heating and heat-preserving device in a penetrating manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through installing the furnace body, a worker can connect the water inlet pipe with an external water source through the flange plate, after the cooling water in the water tank is overheated, the discharge of the water tank is controlled through controlling the electromagnetic valve, meanwhile, the fan is started, hot air in the furnace body is pumped out, the hot air enters the air pipe, the hot air in the air pipe is cooled in the water tank, and finally, the hot air is conveyed to the two exhaust plates through the air inlet flange, and one side of the two exhaust plates, which is close to the conveying belt, is provided with openings, so that the cold air can be released to the two sides of the conveying belt, and the glass products are cooled, thereby improving the cooling efficiency.

2. According to the utility model, through installing the barrel seat, after cooling, the annealed glass product is conveyed out from the left side of the furnace body, the intact glass product is conveyed to the top of the driving shaft at the top of the barrel seat and then conveyed to a finished product warehouse, and the cracked and scrapped glass product can fall into the recycling bin directly or from a gap between the driving shafts, and after the annealing is finished or the recycling bin is fully collected. The staff pulls out the clearance with the recycling bin through receiving the draw hole, pushes the recycling bin into the square groove through receiving the draw hole after accomplishing again to the recovery to scrapped glass products.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a barrel seat according to the present utility model;

FIG. 3 is a schematic view of a drive belt structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a barrel seat according to the present utility model;

fig. 5 is a schematic cross-sectional view of the present utility model.

In the figure: 1. a furnace body; 101. a shaft seat; 102. cooling the base; 2. a water tank; 201. an air pipe; 202. a blower; 203. a water inlet pipe; 204. a water outlet pipe; 205. an air inlet flange; 206. an exhaust plate; 207. a flange plate; 208. an electromagnetic valve; 3. a driving shaft; 301. a conveyor belt; 302. a drive belt; 4. a motor; 401. a base; 5. a barrel seat; 501. a recycling bin; 502. a square groove; 503. a drawing hole; 6. heating and heat preserving device.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only one embodiment of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be apparent to those skilled in the art that the specific meaning of the terms described above in the present utility model may be practiced in specific cases.

Referring to FIGS. 1 and 3, an annealing furnace for producing glass products;

the device comprises a conveying belt 301 sleeved on the outer side of a driving shaft 3 positioned at the bottom of a furnace body 1, a driving belt 302 sleeved on the outer side of the driving shaft 3 positioned at the bottom of the furnace body 1 and positioned at the top of a barrel seat 5 and penetrating through the inside of a heating and heat-preserving device 6, wherein motors 4 are respectively arranged on the front sides of three driving shafts 3, a shaft seat 101 provides rotary support for the driving shafts 3, the driving shafts 3 can provide support for the driving belts 302 and the conveying belt 301, workers send glass products to be annealed to the top of the driving shaft 3 on the inner side of the heating and heat-preserving device 6 and start a motor 4, under the support of a base 401, the output end of the motor 4 drives the connected driving shafts 3 to rotate, under the action of external force, the driving shafts 3 drive the driving belts 302, the driving belts 302 drive the other driving shafts 3 under the action of friction force, all driving shafts 3 drive the outer conveying belts 301 under the action of friction force, the conveying belts 301 drive the glass products to move, the glass products to heat and preserve heat according to the manufacturing process, the workers open the motors 4, and after the heating and heat preservation, the glass products are sent into the furnace body 1 to cool by the driving shafts 3.

Referring to FIGS. 1, 3 and 5, an annealing furnace for producing glass products;

the water tank 2 is installed at the top of furnace body 1, the trachea 201 is installed in front and the back of water tank 2, the fan 202 is installed in the top penetration of furnace body 1, fan 202 back is connected with trachea 201, and fan 202 is located the front of water tank 2, and water tank 2 top penetration opening installs inlet tube 203, and the ring flange 207 is installed in the inlet tube 203 outside, water tank 2 back penetration opening installs outlet pipe 204, and installs solenoid valve 208 outside outlet pipe 204, furnace body 1 can provide the support for water tank 2, water tank 2 provides support and places the space for trachea 201, furnace body 1 provides the support for fan 202, when glass products get into furnace body 1, the staff can be with inlet tube 203 be connected with external water source through ring flange 207, after the cooling water in water tank 2 is overheated, through controlling solenoid valve 208 and controlling the discharge of water tank 2, start fan 202 simultaneously, take out the hot air in the furnace body 1, the hot air enters into inside the trachea 201, the inside to the hot air in the trachea 201, the inside of the trachea 201, two air inlet plates 206 are carried to two air inlet plates 205 through flange 205 at last, two air plates 206 are close to one side of conveyer belt 301 have the trompil, can release the glass products, thereby cooling efficiency to the both sides of glass products have been cooled down, and cooling efficiency has been improved.

Referring to fig. 1, 2, 4 and 5, an annealing furnace for producing glass products;

the left side including cooling base 102 installs bucket seat 5, and bucket seat 5 inboard has offered square groove 502, and bucket seat 5 openly runs through and has offered receipts draw hole 503, and receive draw hole 503 and square groove 502 are linked together, bucket seat 5 inboard has placed recycling bin 501, and bucket seat 5 provides the space of seting up for square groove 502 and receipts draw hole 503, and square groove 502 provides support and place space for recycling bin 501, receives draw hole 503 and provides the removal space for recycling bin 501, and after the cooling, the glass product that the annealing was accomplished is carried out from the left side of furnace body 1, and intact glass product is transported to the top of driving shaft 3 at bucket seat 5 top, then transports to the finished product storehouse, and the glass product that has ftractures can directly or drop to the inclined plane of bucket seat 5 from the gap between the driving shaft 3, and then collects in recycling bin 501, after annealing is accomplished or recycling bin 501 is collected and is fully pulled out through receipts draw hole 503 again with recycling bin 501 to push into square groove 502 after completion to the recovery of scrapped glass product.

Working principle: before the device is used, whether the device has the problem of influencing the use or not needs to be checked, when the device needs to be used by a worker, the worker firstly sends glass products to be annealed to the top of a driving shaft 3 on the inner side of a heating and heat preserving device 6 and starts a motor 4, a conveying belt 301 drives the glass products to move, the glass products are heated and preserved according to a manufacturing process, a fan 202 is started, hot air in a furnace body 1 is pumped out, the hot air in a gas pipe 201 is cooled in a water tank 2, finally, cold air is released to two sides of the conveying belt 301 through two exhaust plates 206, the glass products are cooled, after the cooling is finished, the annealed glass products are carried out from the left side of the furnace body 1, the annealed glass products are completely sent to a finished product warehouse, cracked and scrapped glass products can directly fall into a recovery barrel 501 or fall into a gap between driving shafts 3, after the annealing is finished or the recovery barrel 501 is fully collected, the worker pulls the recovery barrel 501 out through a recovery hole 503, and pushes the recovery barrel 501 into a square groove 502 through the recovery hole 503 after the completion of the recovery barrel 501, so that the scrapped glass products are conveniently cooled.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An annealing furnace for glass product production, which comprises a furnace body (1), and is characterized in that: a water tank (2) is arranged at the top of the furnace body (1);

the air-conditioning furnace is characterized in that an air pipe (201) is arranged on the front side and the back side of the water tank (2), a fan (202) is arranged on the top of the furnace body (1) in a penetrating manner, the back of the fan (202) is connected with the air pipe (201), the fan (202) is positioned on the front side of the water tank (2), a water inlet pipe (203) is arranged on the top of the water tank (2) in a penetrating manner, a flange plate (207) is arranged on the outer side of the water inlet pipe (203), a water outlet pipe (204) is arranged on the back of the water tank (2) in a penetrating manner, and an electromagnetic valve (208) is arranged on the outer side of the water outlet pipe (204);

two shaft seats (101) are installed at the bottom of the furnace body (1), a cooling base (102) is installed at the bottom of the shaft seats (101), exhaust plates (206) are installed on the inner walls of the back and the furnace body (1), and an air pipe (201) is connected with the backs of the two exhaust plates (206).

2. An annealing furnace for producing glass articles according to claim 1, wherein: the left side of cooling base (102) is installed bucket seat (5), and square groove (502) have been seted up to bucket seat (5) inboard, and receive and draw hole (503) have been run through in bucket seat (5) front, and receive and draw hole (503) and square groove (502) to be linked together, recovery bucket (501) have been placed to bucket seat (5) inboard.

3. An annealing furnace for producing glass articles according to claim 2, wherein: the heating and heat-preserving device (6) is arranged on the right side of the furnace body (1), the heating and heat-preserving device (6) is positioned on the right side of the shaft seat (101) and the cooling base (102), the top of the barrel seat (5) is provided with two other shaft seats (101), and a plurality of driving shafts (3) are arranged in the shaft seats (101) and the heating and heat-preserving device (6) in a penetrating mode.

4. An annealing furnace for producing glass articles according to claim 3, wherein: the outside of the driving shaft (3) positioned at the bottom of the furnace body (1) is sleeved with a conveying belt (301), and the outside of the driving shaft (3) positioned at the bottom of the furnace body (1) and at the top of the barrel seat (5) and penetrating through the heating and heat preserving device (6) is respectively sleeved with a driving belt (302).

5. An annealing furnace for producing glass articles according to claim 4, wherein: the front sides of the three driving shafts (3) are respectively provided with a motor (4).

6. An annealing furnace for producing glass articles according to claim 5, wherein: the outside of motor (4) is installed base (401), and three base (401) are connected with bucket seat (5), cooling base (102) and heating heat preservation device (6) respectively.